Attribute Overriding and Embedded Object Keys In the previous tutorial we have discussed the answers of these questions. What is the difference between Entity and Value objects? How we will store embedded objects in the database with hibernate? How to create Embedded objects with Hibernate Annotations? Answer to all these questions can be seen in […]

Linux is the most reliable and powerful operating system which comes up in different flavors. When using Linux for the web servers, minimal releases from Linux are preferred. As due to the security and you can easily configure and install the web server i.e. Nginx or any other. The most common problem people usually face is […]

AppML is the abbreviation of Application Modelling Language. It can run in any HTML page to bring data for HTML Applications from the databases, files, and objects. Introduction to AppML Basically, HTML is designed to display static web content but when you want to display the dynamic content you use frameworks and other languages in […]

Remote Method Invocation (RMI) provides a programmer, an ability to invoke methods remotely through objects when they are running on different virtual machines. Which means that two different machines connected to the Internet can communicate with each other in a distributed environment. How RMI Works: It is like a two-way handshake, the client sends some information […]

Before you get started with Java in NetBeans IDE you must know some interesting shortcuts for a speedy development, if you are a beginner you should remember these shortcuts on your fingertips. NetBeans is a user-friendly environment; it has a list of predefined shortcuts for instant statements. It also supports the users to create their […]

Embedding Objects using Hibernate In the previous tutorials, we have learned various things about Hibernate, a list of them is shown below. Brief introduction Setting up hibernate Getting started with Hibernate API – JPA Elaboration of Hibernate configuration file Explanation of Hibernate Annotations Create/Read Operation on a database with Hibernate Use of primary keys with […]

Programmers are one of the most important people on the face of this planet Earth. We are in the technical age, where nothing works without having some sort of program behind it. Normally programmers are known to be quite and calm, simply sitting in their workplace silently writing code. However, here are a few things […]

University time period is a part of a person’s life where there is a lot of things going on at a regular basis. Students are occupied with one thing or another, having a lot of energy in their bodies and the ambitions of changing the world. Sometimes this leads to shortage of attendance for classes […]

Primary key in Hibernate In relational databases, there is an important concept of primary keys. In this tutorial, we will learn the use of Primary keys with hibernate. In the previous tutorials, we have defined the primary key but we have not discussed it yet. Hibernate Annotation The annotation that hibernates provides for defining an […]

Retrieve Objects using Hibernate using session.get In the previous tutorial series, we have seen how to save the object and we have also seen some useful annotations in Hibernate. In this tutorial you will learn at Retrieve Objects using Hibernate. Till now, we know following things. How to set up the environment for using hibernate? How […]